Half Price Shakes and Ice Cream Slushes at Sonic Today
If you’re in the mood for discounted dessert, Sonic is offering half price Shakes and Ice Cream Slushes all day today, Thursday, April 13th.Offer valid only on April 13, 2017, at participating SONIC® Drive-In restaurants while supplies last. Limit 5. Tax not included. Add-Ins cost extra. This offer cannot be combined with any other offers or discounts.